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1. (WO2019066701) RLC STATUS REPORT FORMAT BITMAP INDICATION FOR MULTIPLE MISSING SNS
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Pub. No.: WO/2019/066701 International Application No.: PCT/SE2018/050970
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
H04L 1/16 (2006.01) ,H04W 80/02 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1
Arrangements for detecting or preventing errors in the information received
12
by using return channel
16
in which the return channel carries supervisory signals, e.g. repetition request signals
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
80
Wireless network protocols or protocol adaptations to wireless operation, e.g. WAP [Wireless Application Protocol]
02
Data link layer protocols
Applicants:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE/SE]; . 164 83 Stockholm, SE
Inventors:
KAINULAINEN, Jani-Pekka; FI
ENBUSKE, Henrik; SE
Agent:
AYOUB, Nabil; SE
Priority Data:
62/565,04328.09.2017US
Title (EN) RLC STATUS REPORT FORMAT BITMAP INDICATION FOR MULTIPLE MISSING SNS
(FR) INDICATION DE TABLE DE BITS DE FORMAT DE RAPPORT D'ÉTAT DE RLC POUR DE MULTIPLES SN MANQUANTS
Abstract:
(EN) Embodiments herein relate to methods and apparatus for Radio Link Control, RLC, status report format bitmap indication for multiple missing Sequence Number, SNs, within one status report block, even when the SNs missing are not consecutive. In particular, it is described a method performed by a first radio node (600b) or a second radio node (600a) for receiving and/or transmitting a bitmap comprising a plurality of bits, each of the bits corresponding to a different Protocol Data Unit, PDU, and indicating whether or not the corresponding PDU has been successfully received.
(FR) Des modes de réalisation de la présente invention concernent des procédés et un appareil pour l'indication de table de bits de format de rapport d'état de commande de liaison radio (RLC) pour de multiples numéros de séquence (SN) manquants dans un bloc de rapport d'état, même lorsque les SN manquants ne sont pas consécutifs. En particulier, l'invention concerne un procédé effectué par un premier nœud radio (600b) ou un deuxième nœud radio (600a) pour recevoir et/ou transmettre une table de bits comprenant une pluralité de bits, chacun des bits correspondant à une unité de données de protocole (PDU) différente, et indiquant si la réception de la PDU correspondante a réussi ou non.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)